Yamaha EH63 Service Manual page 75

CYLINDER HEAD COVERS, CYLINDER HEADS
8 N ・ m (0.8 kgf ・ m, 5.9 lb ・ ft)
14
15
Order Job/Parts to remove
12 Carburetor breather hose
13 Cylinder head assembly #2
14 Gasket
15 Dowel pin
8 N ・ m (0.8 kgf ・ m, 5.9 lb ・ ft)
8 N ・ m (0.8 kgf ・ m, 5.9 lb ・ ft)
18 N ・ m (1.8 kgf ・ m, 13 lb ・ ft)
15
3-31
1st 25 N ・ m (2.5 kgf ・ m, 18 lb ・ ft)
45 N ・ m (4.5 kgf ・ m, 33 lb ・ ft)
2nd
12
8 N ・ m (0.8 kgf ・ m, 5.9 lb ・ ft)
Q'ty Remarks
1 From carburetor
1
1
2
1
2
3
4
5
6
7
13
8
9
10